F1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Textual Amendments
F1Regulations revoked (6.2.2018) by The Ionising Radiation (Medical Exposure) Regulations (Northern Ireland) 2018 (S.R. 2018/17), regs. 1, 20(1)